Related Clues:

• Reason to say 'pee-yew!'
• Reek
• Kitchen lure
• Unpleasant emanation
• Landfill problem
• Ripe quality
• Shark stimulus
• Skunk defense
• Cause for nose-holding
• Wavy lines, in comics
• Reason for nose-pinching
• Potpourri target
• Bad aroma
• Reason to put a clothespin on your nose
• Foul fetor